diff options
| author | Richard Henderson <rth@twiddle.net> | 2017-05-19 11:30:39 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2017-06-06 14:34:31 -0700 |
| commit | 4546137957c250278fbb94f6fb3bce3de22788bc (patch) | |
| tree | fe23eee54e0ac661f534a303b2a3804704572502 /target/s390x/mem_helper.c | |
| parent | 453e4c077de2896ac2417f1fa7a9e182e7211819 (diff) | |
target/s390x: Use unwind data for helper_clcle
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Diffstat (limited to 'target/s390x/mem_helper.c')
| -rw-r--r-- | target/s390x/mem_helper.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/target/s390x/mem_helper.c b/target/s390x/mem_helper.c index 8a095ad428..f5a30448fa 100644 --- a/target/s390x/mem_helper.c +++ b/target/s390x/mem_helper.c @@ -595,12 +595,12 @@ uint32_t HELPER(mvcle)(CPUS390XState *env, uint32_t r1, uint64_t a2, uint32_t HELPER(clcle)(CPUS390XState *env, uint32_t r1, uint64_t a2, uint32_t r3) { + uintptr_t ra = GETPC(); uint64_t destlen = env->regs[r1 + 1]; uint64_t dest = get_address_31fix(env, r1); uint64_t srclen = env->regs[r3 + 1]; uint64_t src = get_address_31fix(env, r3); uint8_t pad = a2 & 0xff; - uint8_t v1 = 0, v2 = 0; uint32_t cc = 0; if (!(destlen || srclen)) { @@ -612,8 +612,8 @@ uint32_t HELPER(clcle)(CPUS390XState *env, uint32_t r1, uint64_t a2, } for (; destlen || srclen; src++, dest++, destlen--, srclen--) { - v1 = srclen ? cpu_ldub_data(env, src) : pad; - v2 = destlen ? cpu_ldub_data(env, dest) : pad; + uint8_t v1 = srclen ? cpu_ldub_data_ra(env, src, ra) : pad; + uint8_t v2 = destlen ? cpu_ldub_data_ra(env, dest, ra) : pad; if (v1 != v2) { cc = (v1 < v2) ? 1 : 2; break; |